561571424

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{428027}}^1$

素因数の和:428078

約数の個数: 24

約数和(自身を含む): 1132562088

約数和(自身を除く): 570990664

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 428027, 856054, 1712108, 3424216, 6848432, 13696864, 17549107, 35098214, 70196428, 140392856, 280785712, 561571424]

約数ペア:

[(1, 561571424), (2, 280785712), (4, 140392856), (8, 70196428), (16, 35098214), (32, 17549107), (41, 13696864), (82, 6848432), (164, 3424216), (328, 1712108), (656, 856054), (1312, 428027)]